51442276

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4903}}^1$

素因数の和:5011

約数の個数: 24

約数和(自身を含む): 93646784

約数和(自身を除く): 42204508

約数列:

[1, 2, 4, 43, 61, 86, 122, 172, 244, 2623, 4903, 5246, 9806, 10492, 19612, 210829, 299083, 421658, 598166, 843316, 1196332, 12860569, 25721138, 51442276]

約数ペア:

[(1, 51442276), (2, 25721138), (4, 12860569), (43, 1196332), (61, 843316), (86, 598166), (122, 421658), (172, 299083), (244, 210829), (2623, 19612), (4903, 10492), (5246, 9806)]